Parker Valvair II Four-Way. Manifold Mounted valves have been trusted for years in applications requiring a heavy-duty, all-metal valve that will shift when called upon, even after being idle for an extended period of time. The solenoid/air pilot design of this valve uses line pressure to shift the spool. Single solenoid valves may be mounted in any position. Double solenoid valves should be mounted horizontally. Synthetic rubber o-ring seals are specially compounded for superior wear and abrasion resistance. Solenoids are encapsulated in epoxy for low power consumption and maximum life. These valves are very tolerant to contamination both inside and out. In dirty applications like foundries, steel mills, tire plants, aggregate plants and mines, they can be real problem solvers.
applications
Foundries
Steel mills
Tire plants
Aggregate plants
Mines
caution
Ball screw may require additional straightening after machining. Ball screw systems will backdrive, a brake will be required to hold the load.
Spool Description
N/A
Port Size
3/8
Overrides
No Overrides
Stations
N/A
Operation
Electric
Return Type
Solenoid
Valve Body Style
Manifold Mounted
Solenoid
Double
Wiring Options
None
Installed Options
None
Cv Flow
4.8
Valve Duty
Standard Duty
Valve Type
4-Way, 2 Position
Valve Size
3/8 in
Coil Style
Encapsulated
Operator
Solenoid w/Light & Locking Override
Operating Pressure Range
35 psi to 140 psi
Height
8.740 in
Actuator Type
Solenoid
Voltage Rating
24 VDC
Length
10.460 in
Series
Valvair II Series
Port Type
NPT
Lights
Yes
Basic Size
3/8 in
Weight
6.833 LB
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